an organism always produces offspring that are identical to the parent when self-fertilized. this organism must be

sand 60

clay 10

silt 30

sandy loam should be dominated by the sand. as the amount of sand increased, the amount of slit needed to anchor the plants' roots to the sand will also be increased. even though the amount is very little, 10% part of clay is still necessary for proper oxidation.

c

explanation:

idk

several tissues working together form an organ, and several organs together make up an organisms.

the group of cell that carries out special jobs are tissue.